CN211228948U

CN211228948U - Double-layer waterproof board

Info

Publication number: CN211228948U
Application number: CN201922086052.6U
Authority: CN
Inventors: 崔开俊
Original assignee: Jiangsu Jingcheng Waterproof Material Co ltd
Current assignee: Jiangsu Jingcheng Waterproof Material Co ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-08-11
Anticipated expiration: 2029-11-28

Abstract

The utility model belongs to the technical field of waterproof board, especially a double-layer waterproof board, including the bottom plate, the fixed plate that is equipped with of upper surface of bottom plate, the upper surface of fixed plate has seted up a plurality of guiding gutters, the inside of guiding gutter is installed and is blocked the strip, the top of blocking the strip is fixed and is equipped with the connecting plate, the bottom plate with the right flank of fixed plate is fixed and is equipped with the picture peg, the bottom plate with the left surface of fixed plate is seted up flutedly, the inside equidistance of recess is fixed and is equipped with a plurality of convex plates; when fixing bottom plate and fixed plate, because of draw-in groove and card post looks adaptation, and then will block in the post inserts the draw-in groove, form because of the card post is connected for cylinder and round platform, because of the structural feature of round platform itself for the fixed plate is difficult for droing from the bottom plate, plays supplementary fixed effect, and the cooperation glues the adhesive layer and makes the outside of bottom plate and fixed plate connect closely, improves the difficult dislocation separation of in-process that bottom plate and fixed plate used, does benefit to the life of the double-deck waterproof board of extension.

Description

Double-layer waterproof board

Technical Field

The utility model relates to a waterproof board technical field especially relates to a double-deck waterproof board.

Background

The waterproof board is an impermeable material prepared from high molecular polymer serving as a basic raw material, can prevent liquid leakage and gas volatilization, and is widely applied to building, traffic, subway, tunnel and engineering construction.

The technical problems in the prior art are as follows:

1. in the existing double-layer waterproof board, because an auxiliary fixing device is not arranged between the bottom board and the fixing board, the bottom board and the fixing board are easy to be separated in a staggered way in the long-time use process, and the service life of the double-layer waterproof board is not prolonged;

2. two adjacent double-deck waterproof boards when the concatenation is used, because of can not the complete concatenation between the two, cause the condition that the junction between them leaked easily, inconvenient use.

In order to solve the above problems, a double-layer waterproof board is provided in the present application.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a double-deck waterproof board has supplementary fixed, difficult separation between two-layer, the difficult characteristics that leak of concatenation department.

(II) technical scheme

In order to solve the problems, the utility model provides a double-layer waterproof board, which comprises a bottom board, wherein a fixed board is fixedly arranged on the upper surface of the bottom board;

the upper surface of the fixing plate is provided with a plurality of guide grooves, clamping strips are arranged in the guide grooves, and connecting plates are fixedly arranged at the tops of the clamping strips;

the right side surfaces of the bottom plate and the fixed plate are fixedly provided with inserting plates, the left side surfaces of the bottom plate and the fixed plate are provided with grooves, a plurality of convex plates are fixedly arranged in the grooves at equal intervals, the outer side walls of the convex plates are fixedly provided with bonding plates, and the right side surface of each inserting plate is provided with a plurality of inserting grooves at equal intervals;

a plurality of draw-in grooves have been seted up to the upper surface of bottom plate, the fixed a plurality of card posts that are equipped with in bottom surface of fixed plate, the bottom surface fixedly connected with of fixed plate glues the adhesion layer, the card post runs through glue the adhesion layer.

Preferably, the clamping column is formed by connecting a cylinder and a circular truncated cone, and the clamping groove is matched with the clamping column.

Preferably, the clamping grooves and the clamping columns are the same in number and are in one-to-one correspondence in position.

Preferably, the width of the groove is larger than the thickness of the inserting plate, and the lengths of the inserting plate and the groove are the same as that of the bottom plate.

Preferably, the diversion trench extends from the front end of the fixing plate to the rear end of the fixing plate, and the bottom surface of the diversion trench is of an arc-shaped structure.

Preferably, the area of the connecting plate is the same as the area of the fixing plate.

The above technical scheme of the utility model has following profitable technological effect:

1. when fixing bottom plate and fixed plate, because of draw-in groove and card post looks adaptation, and then will block in the post inserts the draw-in groove, form because of the card post is connected for cylinder and round platform, because of the structural feature of round platform itself for the fixed plate is difficult for droing from the bottom plate, plays supplementary fixed effect, and the cooperation glues the adhesive layer and makes the outside of bottom plate and fixed plate connect closely, improves the difficult dislocation separation of in-process that bottom plate and fixed plate used, does benefit to the life of the double-deck waterproof board of extension.

2. Be equipped with the picture peg on the right side of bottom plate and fixed plate, and the slot has been seted up, set up flutedly in the left side of bottom plate and fixed plate, and be equipped with a plurality of flanges, when splicing two adjacent waterproof boards, the user can insert the picture peg of first waterproof board in the recess of second waterproof board, the mutual interlock of a plurality of slots and a plurality of flanges, make the both sides of two waterproof boards connect closely, be the silica gel material because of the bonding board, good wearability and elasticity have, make the interlock fastening of flange and slot, reduce the condition that the junction leaked, and convenient to use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a sectional view of a diversion trench according to the present invention;

fig. 3 is a partial perspective view of fig. 1 in the present invention;

fig. 4 is a partially disassembled view of the bottom plate and the fixing plate of the present invention.

Reference numerals:

1. a base plate; 2. a fixing plate; 3. inserting plates; 4. a diversion trench; 5. clamping the strip; 6. a connecting plate; 7. a groove; 8. a convex plate; 9. bonding the board; 10. a slot; 11. a card slot; 12. clamping the column; 13. and (6) sticking the adhesive layer.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-4, the double-layer waterproof board provided by the present invention comprises a bottom board 1, wherein a fixing board 2 is fixedly arranged on the upper surface of the bottom board 1;

the upper surface of the fixing plate 2 is provided with a plurality of guide grooves 4, clamping strips 5 are arranged in the guide grooves 4, and connecting plates 6 are fixedly arranged at the tops of the clamping strips 5;

fig. 1 is a schematic structural diagram of the present invention.

Fig. 3 is a partial perspective view of fig. 1 in the present invention.

As shown in fig. 1, the area of the connection plate 6 is the same as that of the fixing plate 2 as an embodiment.

As shown in fig. 1 and 3, in one embodiment, the diversion trench 4 extends from the front end of the fixing plate 2 to the rear end of the fixing plate 2, and the bottom surface of the diversion trench 4 has an arc-shaped structure.

It should be noted that the connecting plate 6 and the clamping strip 5 are made of soft plastic plates.

The right side surfaces of the bottom plate 1 and the fixed plate 2 are fixedly provided with inserting plates 3, the left side surfaces of the bottom plate 1 and the fixed plate 2 are provided with grooves 7, a plurality of convex plates 8 are fixedly arranged in the grooves 7 at equal intervals, the outer side walls of the convex plates 8 are fixedly provided with bonding plates 9, and the right side surface of the inserting plate 3 is provided with a plurality of inserting slots 10 at equal intervals;

fig. 1 is a schematic structural diagram of the present invention.

Fig. 3 is a partial perspective view of fig. 1 in the present invention.

As shown in fig. 1 and 3, as an embodiment, the width of the groove 7 is larger than the thickness of the insert plate 3, and the lengths of the insert plate 3 and the groove 7 are the same as the bottom plate 1.

The material of the insert plate 3 is the same as that of the clip post 12.

A plurality of draw-in grooves 11 have been seted up to the upper surface of bottom plate 1, and the fixed a plurality of card posts 12 that are equipped with in bottom surface of fixed plate 2, the bottom surface fixedly connected with of fixed plate 2 glues adhesive layer 13, and card post 12 runs through glues adhesive layer 13.

As shown in fig. 4, as an embodiment, the locking pin 12 is formed by connecting a cylinder and a circular truncated cone, and the locking slot 11 is matched with the locking pin 12.

As shown in fig. 4, the card slots 11 and the card posts 12 are the same in number and have one-to-one correspondence in position, as an embodiment.

In summary, it should be noted that the clip 12 is made of hard plastic.

In this embodiment, the adhesive layer 13 is a frame structure, and the adhesive layer 13 is a glue layer, which is beneficial to enhancing the connection between the bottom plate 1 and the fixing plate 2.

In the utility model, when the bottom plate 1 and the fixed plate 2 are fixed, the clamping column 12 is inserted into the clamping groove 11 due to the matching of the clamping groove 11 and the clamping column 12, the clamping column 12 is formed by connecting the cylinder and the circular table, the fixed plate 2 is not easy to fall off from the bottom plate 1 due to the structural characteristics of the circular table, and the auxiliary fixing function is realized, the outside of the bottom plate 1 and the fixed plate 2 is tightly connected by matching the adhesive layer 13, so that the bottom plate 1 and the fixed plate 2 are not easy to be separated by dislocation in the using process, the service life of the double-layer waterproof plate is favorably prolonged, when two adjacent waterproof plates are spliced, a user can insert the inserting plate 3 of the first waterproof plate into the groove 7 of the second waterproof plate, the plurality of inserting grooves 10 and the plurality of convex plates 8 are mutually engaged, so that the two sides of the two waterproof plates are tightly connected, and the adhesive plate 9 is made of silica gel, and has, make the interlock fastening of flange 8 and slot 10, reduce the condition that the junction leaked, and convenient to use, when removing double-deck waterproof board, accessible card strip 5 and guiding gutter 4's cooperation, fix connecting plate 6 to the upper surface of fixed plate 2, play the effect of keeping apart to double-deck waterproof board, prevent wearing and tearing, do benefit to the double-deck waterproof board of protection, when using, accessible guiding gutter 4 leads the flow of water, play the guide effect, and the bottom surface of guiding gutter 4 is the arc structure, do benefit to and accelerate the flow of water.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The double-layer waterproof board is characterized by comprising a bottom board (1), wherein a fixing board (2) is fixedly arranged on the upper surface of the bottom board (1);

a plurality of guide grooves (4) are formed in the upper surface of the fixing plate (2), clamping strips (5) are mounted inside the guide grooves (4), and connecting plates (6) are fixedly arranged at the tops of the clamping strips (5);

an inserting plate (3) is fixedly arranged on the right side faces of the bottom plate (1) and the fixed plate (2), a groove (7) is formed in the left side faces of the bottom plate (1) and the fixed plate (2), a plurality of convex plates (8) are fixedly arranged in the groove (7) at equal intervals, an adhesive plate (9) is fixedly arranged on the outer side wall of each convex plate (8), and a plurality of inserting grooves (10) are formed in the right side face of the inserting plate (3) at equal intervals;

a plurality of draw-in grooves (11) have been seted up to the upper surface of bottom plate (1), the fixed a plurality of card posts (12) that are equipped with in bottom surface of fixed plate (2), the bottom surface fixedly connected with of fixed plate (2) glues adhesion layer (13), card post (12) run through glue adhesion layer (13).

2. The double-layer waterproof board according to claim 1, wherein the clamping column (12) is formed by connecting a cylinder and a circular truncated cone, and the clamping groove (11) is matched with the clamping column (12).

3. The double-deck waterproof board according to claim 1, wherein the number of the card slots (11) and the number of the card posts (12) are the same, and the positions correspond to each other.

4. The double-layer flashing according to claim 1, wherein the width of the groove (7) is larger than the thickness of the insert plate (3), and the length of both the insert plate (3) and the groove (7) is the same as the length of the bottom plate (1).

5. The double-deck flashing according to claim 1, wherein the guiding gutter (4) extends from the front end of the fixed plate (2) to the rear end of the fixed plate (2), and the bottom surface of the guiding gutter (4) has an arc-shaped configuration.

6. Double-deck flashing according to claim 1, wherein the area of the connecting plate (6) is the same as the area of the fixing plate (2).